Heckler & Koch HK MR556 Competition Model 5.56mm Semi-Auto Rifle 16.5" Barrel
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Heckler & Koch HK MR556 Competition Model 5.56mm Semi-Auto Rifle with 16.5 inch barrel. Includes 10-round magazine.
Specifications
- Manufacturer:
- Heckler & Koch
- Category:
- lower-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- UPC:
- 642230254350
- MPN:
- 81000066
- Required Component:
- Yes
- Complete Firearm:
- Yes
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